[Eeglablist] Newtimef CUDA?

[Andrew Hill]

Has anyone explored optimizing execution time of newtimef with CUDA or OpenGL? 

My ERSP runs take a week or so each (120 files, 30-min EEG, 64 channels @ 512 Hz) running on either a 64-bit Mac or Win.  

Of note is that this keeps CPU & RAM at only ~ 25% load the entire week, so there is some bottleneck that isn't resource limited.  

Any other suggestions for speeding up ERSP?

Thanks,
Andrew Hill